BDL option chain
IV vs HV, IV percentile & PCR history →End of day 02 Nov 2026 · expiry 25 Jan 2027 (84 days) · lot 425
Spot
996.08
Future
999.30
Forward
999.30
PCR (OI)
—
Puts 1,275 / Calls —
PCR (volume)
—
Puts 3 / Calls —
Max pain
1,000
strike with least total payout to holders
Highest OI
— CE · 800 PE
ΔOI calls +— · puts +850
Open interest by strike
CallsPuts│ ATM┊ Max pain
| Calls | Puts | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buildup | OI | ΔOI | IV % | Chg | LTP | Strike | LTP | Chg | IV % | ΔOI | OI | Buildup | ||||||
| Neutral | — | — | 48.26 | 0.00 | 233.50 | 800 | 10.15 | 0.00 | 37.63 | — | 425 | Neutral | ||||||
| — | — | 45.89 | — | 202.00 | 840 | 23.05 | — | 37.48 | — | — | ||||||||
| Neutral | — | — | 44.24 | 0.00 | 173.00 | 880 | 33.45 | 0.00 | 37.28 | — | — | Neutral | ||||||
| Neutral | — | — | 43.09 | 0.00 | 146.65 | 920 | 35.40 | -11.05 | 37.27 | +425 | 425 | Short buildup | ||||||
| Neutral | — | — | 42.27 | 0.00 | 123.10 | 960 | 62.25 | 0.00 | 36.76 | — | — | Neutral | ||||||
| Neutral | — | — | 41.68 | 0.00 | 102.35 | 1,000 | 67.70 | -13.20 | 35.72 | +425 | 425 | Short buildup | ||||||
| Neutral | — | — | 41.24 | 0.00 | 84.35 | 1,040 | 102.30 | 0.00 | 35.94 | — | — | Neutral | ||||||
| Neutral | — | — | 40.91 | 0.00 | 68.90 | 1,080 | 126.25 | 0.00 | 35.35 | — | — | Neutral | ||||||
| Neutral | — | — | 40.65 | 0.00 | 55.85 | 1,120 | 152.55 | 0.00 | 34.55 | — | — | Neutral | ||||||
| Neutral | — | — | 40.28 | 0.00 | 35.95 | 1,200 | 211.40 | 0.00 | 31.81 | — | — | Neutral | ||||||
Source: NSE F&O bhavcopy (EOD, official). Black-76 on the forward; IV from close (settle if untraded). Forward: same-expiry future. Discounting at 5.73% (91-day T-bill 5.73% (RBI, week of 16 Oct 2026)). Buildup labels describe price and open-interest changes only and are not advice. Spot: NSE F&O bhavcopy underlying price.